void showCompanion(boolean switchTabs) {
CompanionFacade companion = getSelectedCompanion();
if (companion == null) {
if (!switchTabs) {
infoPane.setText(""); // $NON-NLS-1$
}
return;
}
if (isCompanionOpen(companion)) {
CharacterFacade character = CharacterManager.getCharacterMatching(companion);
if (character != null) {
if (switchTabs) {
frame.setSelectedCharacter(character);
return;
} else {
sheetSupport.setCharacter(character);
sheetSupport.refresh();
}
}
// the companion was not found
// TODO: show error, complain?
} else if (switchTabs) {
frame.loadCharacterFromFile(companion.getFileRef().getReference());
} else {
// Display a message telling the user to open the companion.
infoPane.setText(
LanguageBundle.getString("in_companionLoadCompanionMessage")); // $NON-NLS-1$
}
}
public void install() {
configureButton();
loadButton.setAction(this);
if (selectedRow == -1) {
selectionModel.clearSelection();
} else {
selectionModel.setSelectionInterval(selectedRow, selectedRow);
}
selectionModel.addListSelectionListener(this);
showCompanion(false);
sheetSupport.install();
}
public void uninstall() {
selectionModel.removeListSelectionListener(this);
sheetSupport.uninstall();
}